USA: M25 Harlingen, TX - Doubles - Main |
| Semi-finals | Boitan G. A./Frantzen C. | Ponwith N./Stalder R. | 2:1 (3:6, 7:65, 10:8) | details | 12.11.2021 |
| Quarter-finals | Silva E./Taylor K. | Ponwith N./Stalder R. | 0:2 (4:6, 4:6) | details | 11.11.2021 |
USA: M15 Edwardsville, IL - Doubles - Main |
| Final | Kuzuhara B./Langmo C. | Ponwith N./Stalder R. | 0:2 (4:6, 4:6) | details | 24.07.2021 |
| Semi-finals | Schoolkate T./Sweeny D. | Ponwith N./Stalder R. | 1:2 (6:3, 3:6, 4:10) | details | 23.07.2021 |
| Quarter-finals | Kissell C./Richards A. | Ponwith N./Stalder R. | 0:2 (0:6, 2:6) | details | 22.07.2021 |
| 1/8-finals | Nefve A./Spizzirri E. | Ponwith N./Stalder R. | 1:2 (4:6, 6:3, 6:10) | details | 20.07.2021 |